package cn.it.controller;

import cn.it.constant.MessageConstant;
import cn.it.constant.RedisMessageConstant;
import cn.it.entity.Result;
import cn.it.pojo.Order;
import cn.it.service.OrderService;
import cn.it.utils.SMSUtils;
import com.alibaba.dubbo.config.annotation.Reference;
import com.aliyuncs.exceptions.ClientException;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
import redis.clients.jedis.JedisPool;

import java.util.Map;

@RestController
@RequestMapping("/order")
public class OrderController {

    @Reference
    private OrderService orderService;

    @Autowired
    private JedisPool jedisPool;

    @RequestMapping(value = "/submit", name = "体检预约")
    public Result submit(@RequestBody Map map) {

        String telephone = (String) map.get("telephone");
        //从Redis中获取保存的验证码
        String validateCodeInRedis = jedisPool.getResource().get(telephone + RedisMessageConstant.SENDTYPE_ORDER);
        //获取用户输入的验证码
        String validateCode = (String) map.get("validateCode");
        //将用户输入的验证码和Redis中保存的验证码进行比对
        if (validateCode != null && validateCodeInRedis != null && validateCodeInRedis.equals(validateCode)) {

            //如果比对成功，调用服务完成预约业务处理
            map.put("OrderType", Order.ORDERTYPE_WEIXIN); //设置预约类型，分为微信预约、电话预约

            Result result = null;
            //通过Dubbo远程调用服务实现在线预约业务处理
            try {
                result = orderService.order(map);
            } catch (Exception e) {
                e.printStackTrace();
                return result;
            }

            if (result.isFlag()) {
                //预约成功，可以为用户发送短信
                try {
                    SMSUtils.sendShortMessage(SMSUtils.ORDER_NOTICE, telephone, map.get("orderDate").toString());
                } catch (ClientException e) {
                    e.printStackTrace();
                }
            }
            return result;
        } else {
            //如果比对不成功，返回结果给页面
            return new Result(false, MessageConstant.VALIDATECODE_ERROR);
        }

    }

    @RequestMapping(value = "/findById",name = "根据预约ID查询预约相关信息")
    public Result findById(Integer id){
        try {
            Map map =  orderService.findById(id);
            return new Result(true,MessageConstant.QUERY_ORDER_SUCCESS,map);
        } catch (Exception e) {
            e.printStackTrace();
            return new Result(false,MessageConstant.QUERY_ORDER_FAIL);
        }
    }
}
